Inbreeding depression in diploid, tetraploid, and hexaploid crested wheatgrass.
Heritabilities of nutritive quality factors and interrelationships with yield in tetraploid crested wheatgrass.
Their motions a t the bed over the full region of the short-crested system were observable through the transparent ceiling of a tunnel beneath a wave basin.
Plant species effects and carbon and nitrogen cycling in a sagebrush-crested wheatgrass soil.
The ponds contain crested, smooth and palmate newts.
The islands support the lesser-crested tern, ospreys and many other birds.
Additional scientific and survey work is currently in progress to identify suitable sites for the otter, great crested newt, freshwater pearl mussel and fen moss.
The land also accommodates the great crested newt, another protected species, which uses some of the grave structures to nest in.
